From 8a202a8c2a0751c6bbfa03210fb28b8249c3f43e Mon Sep 17 00:00:00 2001
From: xieyangrun <xieyangrun@rt-thread.com>
Date: Mon, 1 Aug 2022 11:25:33 +0800
Subject: [PATCH] fixed workqueue destroy.

---
 components/drivers/src/workqueue.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/components/drivers/src/workqueue.c b/components/drivers/src/workqueue.c
index 564dde78f2..868a0c2bfd 100644
--- a/components/drivers/src/workqueue.c
+++ b/components/drivers/src/workqueue.c
@@ -278,6 +278,7 @@ rt_err_t rt_workqueue_destroy(struct rt_workqueue *queue)
     RT_ASSERT(queue != RT_NULL);
 
     rt_thread_delete(queue->work_thread);
+    rt_sem_detach(&(queue->sem));
     RT_KERNEL_FREE(queue);
 
     return RT_EOK;
-- 
Gitee